This is a very early (1893) American Type Founders Company specimen book comprised of offerings from its Cleveland Type Foundry branch. It does not mention ATF by name. It was digitized by Google Books from the University of Michigan copy. This version was assembled from page images from The Hathi Trust.
I have set the "publisher" field in the metadata for this work to "digital reprint by www.CircuitousRoot.com" so as to link it with other works I have uploaded. However, the credit for digitizing it and making this digitization available must go to the University of Michigan, the Hathi Trust, and Google.